baber/WOPTO huggingface dataset:
Patent JP-H03152551-A (JP)
Title: Original plate for electrophotographic type planographic printing
Inventor: KATO EIICHI
IPC: G03G13/28
Filed: 1989-11-09
Abstract: PURPOSE:To stabilize storage under severe conditions by incorporating at least one kind of resins contg. at least one kind of polymer components having a formyl group and/or specific functional group as an essential component into a surface layer. CONSTITUTION:The functional group which the polymer components to be contained in the resins possesses is the formyl group or the group expressed by formula I. In the formula I, R1, R2 respectively denote a hydrocarbon group or a residual org. group which forms a ring by connecting to each other. R1, R2 are preferably 1 to 12C aliphat. group which may be substd. if R1, R2 respectively denote a hydrocarbon group. The excellent electrostatic characteristics which do not change with time even after long-term preservation under the severe conditions are obtd. in this way.
Patent JP-H09133913-A (JP)
Title: Reflection type color liquid crystal display device
Inventor: ITO OSAMU
IPC: G02F1/1335
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a reflection type color liquid crystal display device having excellent visual angle characteristics by providing the device with at least either of a light scattering means for mixing the optical paths within a specific angle range and a condensing means for converging the optical paths within the prescribed angle range. SOLUTION: This reflection type color liquid crystal display device is constituted by holding a liquid crystal layer 70 with a pair of transparent substrates 11, 81 having display electrodes 57, 75 and liquid crystal oriented films 60, 61. The display electrodes 57 of the lower substrate 11 in common use as a reflection plate are connected to active elements. A polarizing plate 95 is arranged between the upper side of the upper substrate 81 and a phase plate 90 is arranged between this polarizing plate 95 and the upper substrate 81. The absorption axis of the polarizing plate 95 and the orientation direction at the substrate boundary of the liquid crystal layer 70 are not parallel.  The display device described above has at least either of the light scattering means 102 which has the dependence on angles in the optical characteristics and mixes the optical paths within the specific angle range and the light condensing means 101 which converts the optical paths within the specific angel range. A layer consisting of a mixture composed of, for example, a transparent medium and micrograins is used as the light scattering means 102 and, for example, a prism sheet is used for the light condensing means 101.
Patent JP-H09132950-A (JP)
Title: Ceiling panel
Inventor: SAKAMOTO KOKI
IPC: E04B9/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To construct a ceiling panel by execution of works from above, secure an opening for conducting work for the upper side of the ceiling in ceiling construction, and further reduce the building cost by promoting industrialization and reducing manhour. SOLUTION: Ceiling panels 12, 24 form a ceiling of a room having a pair of first wall parts 10 having a support member 12, which are erected opposite to each other, and a pair of second wall parts 14 intersecting perpendicularly to the first wall parts 10, which are erected opposite to each other. The ceiling panels 22, 24 comprise a fireproof board having a length a little smaller than the distance between the first wall parts 10 and such a width that plural boards can be laid between the second wall parts 14, and a pair of core materials disposed extending over the edge along the longitudinal direction of the fireproof board. The ceiling boards are stretched in the state of being supported on the support member 14 between the first wall parts 10.
Patent JP-H04163779-A (JP)
Title: Information recording/reproducing device
Inventor: HASHI HIROSHI
IPC: G11B23/50
Filed: 1990-10-26
Abstract: PURPOSE:To prevent the damage of essential parts positioned in a cleaning device by fixing a shuttle at the position of locking in front of the device at all times when the cleaning device is taken out. CONSTITUTION:When a user opens a front panel 9 and takes out a cleaning device 12, a detector 21 detects the operation of the user. When a shuttle 1 is moved gradually to the front of a device, lock pieces 26, 27 are engaged with the lock pins 24, 25 of the shuttle 1, and the shuttle is locked and fixed at the position of loading in front of the device. Consequently, the shuttle 1 completely closes clearances from the outside of a machine to essential parts such as an optical head 4 in the device. Accordingly, since the shuttle 1 blocks a utensil even when the user intends to insert the utensil, an accident such as the damage of the optical head 4, etc. and getting hurt by laser beams is prevented.
Patent JP-H05129027-A (JP)
Title: Water treatment system for fuel cell power generation device
Inventor: OUCHI TAKASHI
IPC: H01M8/04
Filed: 1991-11-07
Abstract: PURPOSE:To reduce consumption of an exchange capacity of ion exchange resin, and enable a low running cost water treatment system by arranging a deaeration means to supply storage water in a water tank to a water treatment system after deaeration treatment. CONSTITUTION:Condensate 9D passing through a heat exchanger 22 composed of a gas permeable tube in a pressurized condition is heated due to heat exchange with air electrode offgas 1G, and dissolved gas passes through the permeable tube, and is discharged to the low gas density air electrode offgas 1G side, and is deaerated, and since low electric conductivity ion exchange water 9E is refilled to a cooling water circulating system 10 through an ion exchange system water treatment device 14 after cooling low dissolved gas density deaerated water 29 by means of a cooler 13 consumption of an exchange capacity of ion exchange resin is reduced, and thereby, an exchange resin filling quantity can be reduced, and the device 14 can be downsized, and the ruuning cost can be also reduced. Since the air electrode offgas is used as a heat source and a pump in a water treatment system 11 is used as motive power source, a special heat source or a blower can be dispensed with, so that the system can be downsized.
Patent JP-S63143551-A (JP)
Title: Image recorder
Inventor: OGIWARA NAGAO
IPC: G03G15/16
Filed: 1986-12-08
Abstract: PURPOSE:To reduce the size and weight of the titled recorder by providing a pressure transfer device with a fixed nip roller which is supported rotatably and a backup roller which presses a free nip roller against the fixed nip roller. CONSTITUTION:The pressure transfer device 88 which consists of the fixed nip roller 82, the free nip roller 80, and the backup roller 84 for uniforming the press-contacting force of said two kinds of rollers 82 and 80 in an axial direction is provided below a photosensitive and image receiving paper superposing device 70. Namely, the backup roller 84 receives the energizing force of a spring member 134 through a support member 132 and presses the free nip roller 80. Then the free nip roller 80 which is pressed by the backup roller 84 is pressed against the fixed nip roller 82 uniformly in the axial direction. Thus, the pressure produced at the pressure part between the couple of parallel pressure nip rollers is uniformized by one backup roller, so the device is reduced in size and weight.
Patent JP-H02135969-A (JP)
Title: Color image reader
Inventor: HOKARI MAMORU
IPC: G06T1/00
Filed: 1988-11-17
Abstract: PURPOSE:To obtain high accuracy in the positioning of an optical filter by floating a base plate on which the optical plate is arranged on a space by a guide shaft and a pair of spring means, and moving it upward and downward. CONSTITUTION:The base plate 21 is mounted so as to be floated on the space by the pair of spring means as regulating the direction of reciprocal movement by the guide shaft 28, not mounting on a color image reader main body by using a leaf spring, etc. Since the movement of the base plate 21 is guided by the guide shaft 28, inconvenience such that the base plate 21 is moved in the direction of an optical axis, or that the base plate 21 is rotated setting the optical axis as a rotary shaft can be evaded. In such a manner, a gap between magnets 25 comprising a linear motor can be reduced, and the base plate 21 can be moved with low power consumption, and also, the positioning accuracy of the optical filter 9 can be heightened.
Patent JP-H07141105-A (JP)
Title: Electronic equipment provided with track ball
Inventor: MORI KAZUNORI
IPC: G06F3/0354
Filed: 1993-11-19
Abstract: PURPOSE:To select the operation angle of a track ball part in accordance with user's liking. CONSTITUTION:A mechanism for fixing the track ball part 4 on the recessed part 5 of a keyboard part has a shaft 10 projected from both the side faces 11 of the track ball part 4 and engaging parts 14 to be engaged with the shaft 10 inserted into the side walls of the recessed part 5 opposed to both the side faces 11. The engaging parts 14 is vertically extended, and the circles are formed at both ends of the part 4, the track ball part 4 is optionally turned by circular parts 17, 18. A body 1 has space (arranging a hard disk) connected to the recessed part 5 and the space can be closed by the track ball part 4.
Patent JP-H07116756-A (JP)
Title: Sheet transporting device
Inventor: KATSUYAMA DAISUKE
IPC: B21D28/36
Filed: 1993-10-26
Abstract: PURPOSE:To execute smooth transportation without interference with an unloader rail of a stock conveyor with unloader which is continuously arranged to a loader equipment even when the width of the sheet to be transported by the loader equipment is so large to be sagged. CONSTITUTION:A loader equipment 3 to suck and transport a stock sheet W by a loader 11 which travels along erected rails 9 and a stock conveyor 4 are continuously arranged. The stock conveyor 4 is provided with an unloader 15 to pull in the product sheet onto the conveyor surface in the traveling operation, and opens the conveyor surface to drop and load the product sheet W2. The whole stock conveyor 4 is movable to the loader equipment 3 on the rail 27. A cover 29 having an inclined surface 29a is provided over the unloader rails 22 of the stock conveyor 4 in an elastic and retractable manner. The inclined surface 29a picks up a sagged part W1a of the stock sheet W1. A stock sagging detecting device 35 such as a limit switch to detect the refraction of this cover 29 is provided.
Patent JP-H07118340-A (JP)
Title: Hydrophilic gel particle modified with ethyleneamine
Inventor: KUMAI YUJI
IPC: C08L101/00
Filed: 1993-10-26
Abstract: PURPOSE:To obtain hydrophilic gel particles which are useful as a highly sensitive diagnostic carrier when sensitized with an antigen or an antibody by modifying the carboxyl groups or epoxy groups on the surfaces of particles with an ethyleneamine. CONSTITUTION:Hydrophilic gel particles having carboxyl groups or epoxy groups on their surfaces [e.g. a natural product such as gelatin or a polymer obtained by polymerizing by a usual method a carboxylic compound such as (meth)acrylic acid or an epoxy compound such as glycidyl (meth)acrylate with a hydrophilic-group-containing monomer compound such as (meth)acrylamide] is modified with an ethyleneamine (e.g. ethylenediamine) through their carboxyl or epoxy groups to obtain modified hydrophilic gel particles. The obtained modified particles are useful as a material for an immunological diagnostic agent.
Patent JP-H07115995-A (JP)
Title: Analysis of sebum component
Inventor: KITAMURA KANEMOTO
IPC: C12Q1/60
Filed: 1993-10-27
Abstract: PURPOSE:To enable enzymatic mass-analysis of the components in collected sebum under mild conditions with excellent specificity, quantitativeness, reproduclbility, high sensitivity, simplicity and promptitude. CONSTITUTION:The collected sebum is regarded as to mainly comprise lipids from sebaceous glands, namely fatty acid glycerol esters. The lipid is combined with an enzyme reagent containing lipoprotein lipase, glycerol kinase, glycerol triphosphate oxidase and peroxidase, and adenosine triphosphate (ATP), 4- aminoantipyrine and phenol are added thereto as the reaction reagents and detection reagents to effect the reactions in the monosystem at 37 deg.C and the hydrogen peroxide formed by multi-step enzymatic reactions is determined in its concentration by means of light absorbance of quinone pigment formed. The cholesterol from horny cells also can be enzymatically analyzed.
Patent JP-2000115811-A (JP)
Title: System for generating stereoscopic photograph
Inventor: KUZE SATORU
IPC: G03C9/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a system which generates a stereoscopic photograph with sharp image and superior sense of depth by easily generating a stereoscopic photograph at low cost. SOLUTION: This system for generating a stereoscopic picture is provided with a hard disk 11 that stores pseudo-stereoscopic parallax image information A, a CPU 15 that composites other image information than the pseudo- stereoscopic parallax image information with the pseudo-stereoscopic parallax image information, and a printer 16, that outputs the composited image information on a silver halide color photosensitive material. Then the silver halide color photosensitive material is developed and a lenticular sheet 21 is overlapped on the silver halide color photosensitive material to generate a stereoscopic photograph.
Patent JP-H11126817-A (JP)
Title: Stage for high vacuum
Inventor: OI KORO
IPC: H01L21/66
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To adjust the position of the sample holding section of a stage for high vacuum by moving the section, without providing any mechanism for driving the stage for high vacuum in a high vacuum chamber in which the sample supporting section is provided. SOLUTION: A stage for high vacuum is provided with a connecting arm 4, which is extended in an x-axis direction perpendicular to a partition wall 2 dividing a high vacuum chamber A1 and a low vacuum chamber A2 from each other through an arm through-hole 3 formed through the wall 2, an X-Y table 8 which supports the part of the arm 4 staying in the low vacuum chamber A2, a panel 14 for forming an orifice which is arranged adjacent along the wall 2 at an interval Sp from the wall 2 to form an orifice as an air flow passage, and a pipe member 13, which covers the outer peripheral surface of the arm 4 with an interval Sa from the outer peripheral surface to form an orifice as an air flow passage.
Patent JP-H08151068-A (JP)
Title: Cover of container with built-up food takeout device
Inventor: SATO ATSUSHI
IPC: B65D51/24
Filed: 1994-11-25
Abstract: PURPOSE: To provide a cover of a container with a built-up food takeout device provided with two food-takeout parts, in which the length of the foodtakeout device, when in use, can be made larger when food is taken out, and the food can be easily taken out even if the depth of the container is larger in comparison with the dimension of an opening of the container and which is not bulky and lightweight and has a high strength. CONSTITUTION: A food-takeout device 3 includes different food-takeout parts on the opposite ends thereof, respectively, and one of the parts 4 on the forward end side is formed into one piece. Food-takeout parts 5 on the rear end side are constituted of a pair of food-takeout part forming members provided parallelly at the rear portion 14 of the part 4 so as to be folded back through a thin hinge. The food-takout part forming members are folded back to superpose them on one another so as to be located on the extension of the part 4 thereby to connect the opposed surfaces of the food-takeout part forming members 7 with each other.
Patent JP-2000121691-A (JP)
Title: Clamp device and excitation inspecting jig
Inventor: OTA MASARU
IPC: G01R31/04
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a socket caused by the difference in shape and the dispersion in axial dimension of a plug by providing an elastic member in a pair of link plates provided between an operation section and a socket section, and absorbing an overload applied to the socket section. SOLUTION: Each of link mechanisms 9, 11 is constituted of a pair of link plates 31 and a coil spring 35 stretched between them. When the plug 14 of a vehicle harness is set to a plug set section 25 and an operation section 5 is rotated to a solid line position, the socket section 13 is moved to the plug set section 25 side, the plug 14 is inserted into the insertion recess 15 of the socket section 13 and conducted, and whether a product is good or defective can be judged by confirming this energization. If the plug 14 different from an inspection object is set, a pair of link plates 31 are relatively moved when the socket section 13 is made to abut on the plug set section 25, and the oil spring 35 is elastically deformed to absorb the overload applied to the socket section 13.
Patent JP-H11124005-A (JP)
Title: Air bag control device
Inventor: SUZUKI TAKASHI
IPC: G01P15/10
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary activation of an air bag unit, and eliminate individual differences due to the occupant's posture and build. SOLUTION: An elastic body 40 is arranged in a sitting part 12A of a passenger's seat 12 with the both ends fixed. Transducers 42A and 42B are located on the both longitudinal ends of the elastic body 40 as a oscillator and oscillation receiver respectively. Oscillation waves from the transducer 42A is transmitted through the elastic body 40 to the transducer 42B which receives them reflecting within the load area Lc. A processing circuit 38 calculates the transmission time of oscillation waves with which the posture of an occupant 36 can be judged. Also load condition in the passenger's seat 12 including the build of the passenger 36 can be judged by obtaining the range of the load area Lc from the oscillation wave transmission time. Accordingly, expansion rate of an air bag body 24 is therefore determined in accordance with the oscillation wave transmission time and range of the load area Lc.
Patent JP-H05100039-A (JP)
Title: Electron beam measuring device
Inventor: SAIGO AKIRA
IPC: G01T1/29
Filed: 1991-10-11
Abstract: PURPOSE:To invariably correctly position an electron beam detection system on the center axis of a tube even when the inner diameter of the tube is changed. CONSTITUTION:An electron beam detection system 10 inserted into a lengthy vacuum electron beam transmission tube 1 changed with the inner diameter and having a detector 17 and an insertion system 30 connected to the base end of the electron beam detection system 10 and having transfer pipes 31, 31 divided in the axial direction and storing a coaxial cable 28 inside are provided. A guide system 40 arranged at the connection section between the electron beam detection system 10 and the insertion system 30 and having a pantograph 42 opened or closed according to the inner diameter of a tube 1 is provided, thus the electron beam detection system 10 is invariably correctly positioned on the center axis of the tube 1 when the inner diameter of the electron beam transmission tube 1 is changed.
Patent JP-H02139503-A (JP)
Title: Production of flush type light guide element
Inventor: OMORI YUTAKA
IPC: G02B6/13
Filed: 1988-11-21
Abstract: PURPOSE:To obtain an element having high accuracy by setting crystal growth conditions in such a manner that reevaporation arises on a insulating film and a semiconductor substrate crystal, supplying the molecules of groups III and V in a vapor phase in an ultra-high vacuum to form core layers having a prescribed refractive index and providing clad layers having the refractive index lower than the refractive index of the core layers. CONSTITUTION:The insulating film 12 consisting of an Si3N4 film and having 0.2mum thickness is patterned to a stripe shape in the crystal (110) direction on the GaAs substrate crystal 11 having the crystal face (001). The crystal growth of a multilayered film structures is then executed by a molecular ray epitaxial growth method on the crystal 11. Namely, the substrate crystal 11 is disposed in the ultra-high vacuum and Al, Ga, As which are the constituting elements of the crystal are put into separate crucibles. The vapors emerging therefrom by heating are applied in the form of molecular ray onto the exposed substrate crystal 11 and the insulating film 12 to grow the core layers 13a-1, 13a-2 consisting of AlyGa1-yAs to 2mum thickness; thereafter, the clad layers 13b-1, 13b-2 consisting of AlzGa1-zAs are grown to 1mum thickness.
Patent JP-H03154164-A (JP)
Title: General purpose setting system for entry key
Inventor: NAKAMURA SHINICHI
IPC: G16H10/60
Filed: 1989-11-10
Abstract: PURPOSE:To set/change a key required for retrieving data when necessary by providing separately a data file and a key file, and registering an arbitrary key part and a key of the data file as a pair in the key file. CONSTITUTION:A key file 3 is a file for registering a key 2 of a data file 1 by coordinating to a key part 4 consisting of at least a result item code and its result code. In such a way, the key file 3 is provided separately from the data file 1, and the key 2 is set from a screen and registered by coordinating to the key part in accordance with necessity. Accordingly, the key part 4 being appropriate to an operation of health management system of a user is provided, and it becomes possible to detect at a high speed the result of the result item concerned by referring to the key part 4, and also, to detect at a high speed the data concerned (medical examination information) by retrieving the data file 1, based on the key 2 formed as a pair with the key part 4.
Patent JP-H07145907-A (JP)
Title: Pipe-inspection apparatus
Inventor: MIZUNO TOMOO
IPC: F22B37/02
Filed: 1993-11-24
Abstract: PURPOSE:To save work in the inspection of piping by providing an inspection device which is suspended from a traveling truck run on a rail passed over groups of piping, and capable of being moved upward and downward, has a traveling mechanism being capable of traveling along the axis of the pipe, and has an inspection mechanism designed to move a pipe-examining device around the circumference of the pipe under examination. CONSTITUTION:Layer-forming inside pipes 2 have piping parts 4, 5 in the form of a plurality of panels arranged with a gap 3 between each other. Each of the groups of piping (piping parts) 4, 5 consists of a pipe 6, 7 extended zigzag, i.e., turned back horizontally to the right and the left alternately, with a prescribed gap in the vertical arrangement. A pipe-inspection apparatus 10, provided as a means of checking on the thickness of the pipe 6, 7 or detecting the coating layer provided on the surface of the pipe, comprises a traveling truck 13 run on rails 11, 12 and an inspection device 14 suspended with capability of being moved upward and downward. The inspection device 14 has a traveling mechanism 15, 16 which, while holding the pipe under examination 6a, travels along the axis of the pipe and an inspection mechanism 18 which moves a pipe-examining device 17 around the circumference of the pipe under examination 6a.
Patent JP-H01134808-A (JP)
Title: Wire harness
Inventor: KUROSU KOICHI
IPC: H01B7/00
Filed: 1987-11-18
Abstract: PURPOSE:To improve simplicity and steadiness in wiring and wiring checking, etc., after the wiring by attaching plural colored sleeves to each of plural signal lines for identification. CONSTITUTION:For example, six sleeves are attached to each of plural signal lines 2 to be connected to a multi-electrode connector 1 and each given the specified color. Six sleeves are made to specify the wiring character of each signal line. For example, the first two are specified for the pin number and the next two are specified for the connector number and the last two are specified for the root number. The color of each sleeve is so specified that the numbers 0, 1, 2 may correspond to 10 colors such as black, brown, orange, etc. By this colored sleeve, the wiring characteristic of each signal line is coded, which becomes convenient for wiring and checking after the wiring.